I’m working with Slicer 4.11 on MAC big sur (not sure if it’s relevant, but MAC always give lots of troubles to us). I’ve created some custom color maps and copied them in the share/Slicer-4.11/ColorFiles folder. I’ve also deleted many unusable color LUTs, to free up space in the selection menu.
In an apparently random fashion, it already occurred twice that the menu stopped showing us the custom color LUTs, but restarted showing us the old ones. However, in the slicer folder, the shown ones are not present and our custom ones are indeed present!
The only way to have them back again appears to be deleting them and re-copying them in this folder.
Are we doing anything wrong? Are there other ways to load color LUTs?
Also, I had to do this because there are no standard nor even barely usable maps for nuclear medicine images. Are there other ways to import standard LUTs?